baber/WOPTO huggingface dataset:
Patent JP-2018159225-A (JP)
Title: Fitting
Inventor: HORI HIROSHI
IPC: E06B7/10
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a fitting capable of effectively preventing entry of water into a mullion caused by a pressure difference between an outside of a room and an inside of the mullion.SOLUTION: A curtain wall (fitting) 1 comprises: a vertical glass groove 210 extending in a vertical direction; a mullion 10 constituted by coupling a plurality of components; and a horizontal glass groove 310 extending in a horizontal direction. The horizontal glass groove 310 includes a transom 11 configured so as to communicate with an outside of a room, and a glass 12 whose end part is stored in the mutually communicated vertical glass groove 210 and the horizontal glass groove 310. The inside of the mullion 10 is partitioned into an outdoor side hollow part 301 and an indoor side hollow part 302, and a glass groove communication hole 251 for communicating the outdoor side hollow part 301 and the vertical glass groove 210 is formed.SELECTED DRAWING: Figure 2
Patent JP-2018160827-A (JP)
Title: Coding apparatus, decoding apparatus, and program
Inventor: KAMO AOI
IPC: H03M7/42
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To perform encoding and decoding by variable length codes at a higher speed than using a code table.SOLUTION: A coding apparatus includes an estimation amount calculation unit 22 that calculates an estimation amount of a parameter of a probability distribution of input data from the input data and a distribution model of the input data, an occurrence probability calculation unit 23 that calculates an occurrence probability of a data value included in the input data from the probability distribution using the calculated estimation amount, and a coding unit 24 that performs variable length coding on the data value by using the calculated occurrence probability. A composite apparatus includes an occurrence probability calculation unit 41 that calculates an occurrence probability of the data value included in the input data by using the distribution model of the input data and the estimation amount of the parameter of the probability distribution of the input data and decoding means unit that decodes the variable-length coded data value by using the calculated occurrence probability.SELECTED DRAWING: Figure 2
Patent JP-2018163711-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: YOSHIDA SHINJI
IPC: H01L27/11526
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device which can be downsized compared to a conventional case.SOLUTION: A nonvolatile semiconductor storage device 1 comprises a configuration in which memory cells 3a (3b) are arranged between writing bit lines PGP0 (PGP1) and a reading bit line BLP, and the reading bit line BLP arranged between the adjacent memory cells 3a and 3b is shared between the adjacent memory cells 3a and 3b. Thus, in the nonvolatile semiconductor storage device 1, the reading bit lines can be reduced compared to the conventional configuration by the amount that the reading bit line BLP is shared by the adjacent memory cells 3a and 3b, and an area of a control circuit and a sense amplifier circuit, which are connected to the reading bit line, can also be reduced, so that downsizing can be performed compared to the conventional case.SELECTED DRAWING: Figure 1
Patent JP-2018165941-A (JP)
Title: Work managing device, work managing system, work managing method, program
Inventor: ANSHO MUNETADA
IPC: G06Q10/10
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a work managing device, a system, a method and a program capable of appropriately measuring working hours of a worker.SOLUTION: The work managing device includes: an authentication unit that determines whether or not a person operating a terminal device is a predetermined person on the basis of biometric information acquired from a biometric information acquiring device; and a measuring unit that measures working hours on the basis of an accumulation time at which the person corresponding to the biometric information is determined as the predetermined person. Moreover, the measuring unit measures the working hours on the basis of either one of a biometric authentication in accordance with the biometric information or a detection of input operation. Furthermore, the measuring unit stores the accumulation time when the measurement of the working hours is suspended, and restarts measuring the accumulation time when the working hours restart on the basis of either one of the biometric authentication in accordance with the biometric information or the detection of input operation.SELECTED DRAWING: Figure 1
Patent JP-2017181021-A (JP)
Title: Closed trapped vortex cavity pilot for gas turbine engine augmentor
Inventor: DAVID ANDREW PERVEILER
IPC: F02C7/18
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an augmentor with a flame stabilization apparatus that has better performance characteristics than previous flame stabilization apparatus used to ignite augmentors.SOLUTION: A closed trapped vortex apparatus includes: a tubular structure having a structural wall, the structural wall forming a cavity within the tubular structure and having a lower boundary wall forming a boundary between the cavity and a core flow passage; at least one driver hole passing through the structural wall; an ignition source communicating with the cavity; a fuel source communicating with the cavity; and a plurality of flame tubes extending through the lower boundary wall of the tubular structure at preselected locations so as to enable communication between the cavity and the core flow passage.SELECTED DRAWING: Figure 1
Patent JP-2018166410-A (JP)
Title: Methods for long term storage of nucleic acid in biological samples
Inventor: KITAMORI YUKA
IPC: C12Q1/68
Filed: 2017-03-29
Abstract: To provide methods for preserving nucleic acids of cells, bacteria or viruses contained in biological samples stably for a long term, where the analyte using the methods can supply to the concentration and culture steps of the cells, bacteria or viruses.SOLUTION: To solve the problem, the invention provides a method for preserving a nucleic acid contained in a cell, bacterium or virus within a biological sample, the method comprising a step of mixing the biological sample and a reducing agent, where the reducing agent is one or more selected from the group consisting of dithiothreitol, dithioerythritol, mercaptoethanol, tris (2-carboxyethyl)phosphine hydrochloride (TCEP-HCl), N-acetyl-L-cysteine (NALC), and L-cysteine hydrochloride.SELECTED DRAWING: None
Patent JP-2018168721-A (JP)
Title: Centrifugal blower
Inventor: ISHII FUMIYA
IPC: F04D17/10
Filed: 2017-03-29
Abstract: To provide a centrifugal blower which enables reduction of a thickness of a rotary shaft in an axial direction.SOLUTION: A casing has a first casing member 22 and a second casing member 24. The first casing member 22 has: a first step part 231 having a first surface 231a; a second step part 232 having a second surface 232a; and a third step part 233 having a third surface 233a. The second surface 232a is located closer to the second casing member 24 side relative to the first surface 231a. The third surface 233a is located closer to the second casing member 24 side than the second surface 232a. The second casing member 24 has: a first step part 251 having a first surface 251a; a second step part 252 having a second surface 252a, and a third step part 253 having a third surface 253a. The second surface 252a is located closer to the first casing member 22 side than the first surface 251a. The third surface 253a is located closer to the first casing member 24 side than the second surface 252a.SELECTED DRAWING: Figure 5
Patent JP-2018174174-A (JP)
Title: Photoelectric conversion element and method for manufacturing the same
Inventor: HASEGAWA AKIRA
IPC: H01L51/44
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide: a photoelectric conversion element with high durability; and a method for manufacturing a photoelectric conversion element, by which a photoelectric conversion element with high durability can be efficiently manufactured.SOLUTION: A photoelectric conversion element comprises: a first electrode 13; a second electrode 14; and a photoelectric conversion layer 16 held between the first electrode 13 and the second electrode 14. The photoelectric conversion layer 16 includes particles including a perovskite compound represented by ABXas a constituent material. The particles have an average particle diameter of 0.10 μm or more and 0.30 μm or less. According to X-ray diffraction spectra of the particles, a half-value width of a diffraction peak corresponding to a cubic crystal (111) peak is as a value of 2θ, 0.12° or more and less than 0.14°. (A represents one or both of a methyl ammonium ion and a formamidinium ion; B represents one or both of Pb and Sn ions; and X's represent ions of one or more kinds selected from a group consisting of F, Cl, Br and I.)SELECTED DRAWING: Figure 1
Patent JP-2018181446-A (JP)
Title: Electrolyte solution for lithium ion secondary battery
Inventor: ADACHI MASAKI
IPC: H01M10/052
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte solution for a lithium ion secondary battery, which can achieve a high rate characteristic even with no lithium salt contained at a high concentration when used for a lithium ion secondary battery.SOLUTION: The electrolyte solution for a lithium ion secondary battery, herein disclosed comprises: a solvent; and a lithium salt. The solvent includes cyclopentylmethylether (CPME).SELECTED DRAWING: Figure 1
Patent JP-2018080905-A (JP)
Title: Thermal environment controller
Inventor: MORI KATSUHIKO
IPC: F24F11/62
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a thermal environment controller capable of simultaneously operating both of natural ventilation and an air conditioner to reduce electricity expense.SOLUTION: A thermal environment controller 1 includes an air conditioner 3 capable of cooling a room, and a natural ventilators 5a, 5b capable of taking outside air into the room. The air conditioner 3 is configured to operate so as to make an indoor temperature T1 approach a setting temperature Ts of the air conditioner. When the following conditions (1), (2) are satisfied: (1) outside temperature T2<indoor temperature T1, (2) outside temperature T2<setting temperature Ts, the air conditioner 3 and the natural ventilators 5a, 5b is operated simultaneously.SELECTED DRAWING: Figure 1
Patent JP-2018175075-A (JP)
Title: Game machine
Inventor: MAEJIMA TOSHIYUKI
IPC: A63F5/04
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can minimize misalignment of a projected image relative to an object, when the image is projected on the object by using a projector.SOLUTION: In a game machine according to the invention, an image processing part: decomposes a first virtual object into a plurality of second virtual objects; creates data of a first viewpoint image which is projected on each of the second virtual objects, when a picture corresponding to a predetermined original image data is virtually projected from a first direction onto each of the second virtual objects arranged in a virtual space; synthesizes each of the first viewpoint image to creates data of a synthesized image projected on the first virtual object; and creates data of a second viewpoint image which is acquired when the synthesized image projected on the first virtual object is virtually photographed from a second direction. The first direction is a direction of eyes of a player, and the second direction is an incident direction of a picture light.SELECTED DRAWING: Figure 26
Patent JP-2018179047-A (JP)
Title: Balancer mechanism
Inventor: MINOOKA TAKESHI
IPC: F16F15/26
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a balancer mechanism which can effectively suppress a tooth hammering sound.SOLUTION: A balancer mechanism comprises: a crankshaft which is rotatably arranged at an engine; a crank gear arranged at an external peripheral face of the crankshaft; a balancer shaft which is rotatable in synchronization with the crankshaft; a balancer gear arranged at an external peripheral face of the balancer shaft, and engaged with the crank gear; and sidewalls which are arranged at least at either of the crank gear and the balancer gear, and sandwich the crank gear and the balancer gear from both sides in a width direction in a portion in which the crank gear and the balancer gear are engaged with each other. At least either of the crankshaft and the balancer shaft has a lubricant supply passage for supplying a lubricant to a portion in which the crank gear and the balancer gear are engaged with each other.SELECTED DRAWING: Figure 3
Patent JP-2018176510-A (JP)
Title: Tire manufacturing method and tire manufacturing system
Inventor: TADA KAKUTARO
IPC: B29D30/38
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To adjust appropriately a length of a sheet material at the time of forming in manufacturing a tire so as to reduce a defect in the tire of a final product caused by a formed splice of the sheet material in which a cord is covered with a rubber.SOLUTION: In a method of manufacturing a tire, an unvulcanized tire is formed by cutting in a predetermined length and winding on a drum a sheet material having a cord covered with a rubber, so that each of regions composed respectively of each end of the sheet material in a circumferential direction of the tire overlaps with each other to form a formed splice. A vulcanized tire made out of the unvulcanized tire is used as a tire to be measured, and a splicing amount of the formed splice in the tire to be measured is measured. A correction amount of a length of the sheet material required for forming the unvulcanized tire is determined based on the measurement result of the splicing amount, and the length of the sheet material is adjusted by using the correction amount.SELECTED DRAWING: Figure 1
Patent JP-2018175427-A (JP)
Title: Game machine
Inventor: JIN KOTARO
IPC: A63F7/02
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving amusement toward games.SOLUTION: Presentations include a prescribed presentation and a specific presentation that are performed during symbol variation games. The prescribed presentation is a presentation leading out one presentation result among a plurality of types of presentation results. The specific presentation is a presentation whose performance is started before a presentation result is led out, and a presentation to make a notification of specific information over a plurality of stages. The specific information is information suggesting a presentation result. The specific presentation is a presentation which makes a notification of, after having made a notification of a plurality of pieces of specific information at a non-final stage among the plurality of stages, one piece of specific information at a final stage among the plurality of stages. At the non-final stage, at least one of the plurality of pieces of specific information is notified in a special mode and thereby indicating an expectation level of a type of specific information to be notified as one piece of specific information at the final stage.SELECTED DRAWING: Figure 13
Patent JP-2018177700-A (JP)
Title: Method for producing 1,2,2,2-tetrafluoro-ethyl difluoromethyl ether (desflurane)
Inventor: HOSOI TAKESHI
IPC: C07C47/14
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing 1,2,2,2-tetrafluoro-ethyl difluoromethyl ether (desflurane), which is useful as an inhalation anesthetic, on an industrial scale.SOLUTION: By reacting hydrogen fluoride and trimethyl orthoformate to an equivalent (hemiacetal) of fluoral synthesized by hydrogenation reaction of methyl trifluoroacetate in the presence of a ruthenium catalyst, it can easily be converted to 1,2,2,2-tetrafluoro-ethyl methyl ether which is a synthetic intermediate of desflurane. The resulting 1,2,2,2-tetrafluoro-ethyl methyl ether can efficiently be derived to desflurane by chlorination followed by fluorination reaction.SELECTED DRAWING: None
Patent JP-2017208082-A (JP)
Title: Coastal HF radar system for tsunami warning
Inventor: DONALD E BARRICK
IPC: G08B21/10
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a coastal HF radar system for tsunami warning that estimates the height and the arrival time of a tsunami.SOLUTION: An tsunami alert is announced using a tsunami detection theory on the basis of signals of ocean surface currents received from a coastal radar system. According to the tsunami detection theory, patterns are detected that correspond to temporal, spectral, and spatial characteristics of a tsunami. In addition, in response to the tsunami alert, the height and the arrival time of the tsunami is estimated using a numerical model for near-field tsunami propagation based on the coastline geometry and the offshore bathymetry near the coastal radar system.SELECTED DRAWING: Figure 1
Patent JP-2018181768-A (JP)
Title: X-ray tube
Inventor: YAJIMA ATSUSHI
IPC: H01J35/14
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an x-ray tube capable of reducing the X-ray focal diameter without enlarging a device.SOLUTION: In an x-ray tube of an envelope rotation type, an angle θ formed by the emission direction of an electron beam E from an emitter 2 at a cathode 1 and a target surface 4 at an anode 3 is 90 degrees or less, and the angle of incidence α is 25 degrees or less, more preferably 12 degrees or less, and the emitter 2 having a flat plate-like electron emitting portion is used.SELECTED DRAWING: Figure 8
Patent JP-2018184866-A (JP)
Title: Control device for internal combustion engine
Inventor: HANABUSA HISASHI
IPC: F02P5/15
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine capable of controlling ignition timing, an air-fuel ratio and the like while preventing misfire or increase in NOx emissions.SOLUTION: A control device for an engine includes: a cylinder inner pressure sensor for detecting cylinder inner pressure that is pressure in a cylinder; an NOx sensor for detecting an NOx concentration of exhaust gas of the engine; first feedback control means for controlling ignition timing so that a maximum cylinder inner pressure angle θPmax calculated based on a detection signal of the cylinder inner pressure sensor falls within an optimal angular range; and second feedback control means for controlling fuel injection amount from a fuel injection valve so that an NOx concentration NOx_sns detected by the NOx sensor falls within a target concentration range with the ignition timing controlled by the first feedback control means.SELECTED DRAWING: Figure 4
Patent JP-2018185265-A (JP)
Title: Information processor, method for control, and program
Inventor: SAIGA HIROYASU
IPC: G01N33/48
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a pathological image data that can obtain a new index usable for pathological diagnosis.SOLUTION: An information processor 2000 detects a layer (first layer 22) made of a normal gland duct and a layer (second layer 24) made of a tumor gland duct from an image region (tissue region 20) representing tissues contained in pathological image data 10. The information processor 2000 calculates an index value based on the detected first layer 22 and second layer 24. Specifically, the information processor 2000 calculates an index value based on the respective thicknesses of the first layer 22 and the second layer 24 or based on the respective areas of the first and second layers 22 and 24.SELECTED DRAWING: Figure 1
Patent JP-2018184130-A (JP)
Title: Airbag lid reinforcing member
Inventor: KOBAYASHI YOSUKE
IPC: B60R21/215
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To open a lid part mainly in a shorter time.SOLUTION: This invention relates to an airbag lid reinforcing member 12 which has a cylindrical guide part 26 for guiding a bag-shaped airbag main body bulged from an airbag module 4 to a lid part 13 arranged at an airbag lid member 11 between the airbag lid member 11 and the airbag module 4, and in which the guide part 26 can accommodate and lock the airbag module 4. An upper part of the guide part 26 is set smaller than a lower part. Concretely, the guide part 26 has a lower guide part 31 surrounding an upper part of the airbag module 4 and an upper guide part 32 surrounding a peripheral part of the lid part 13. The upper guide part 32 is set smaller than the lower guide part 31.SELECTED DRAWING: Figure 1
Patent JP-2017194688-A (JP)
Title: Liquid crystal display device
Inventor: YAMAZAKI SHUNPEI
IPC: G09G3/34
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device that can prevent deterioration of image quality, allows, even under a bright or dim ambient environment, image display to be recognized depending on the environment, or can display an image either in a reflection mode with external light as an illumination light source or a transmission mode with a back light.SOLUTION: A liquid crystal display device comprises a pixel portion 412 including a first region and a second region, and a back light 407. Each of the first region and the second region comprises a liquid crystal element whose transmittance is controlled by voltage of an input image signal, and a transistor which controls holding of the voltage. When a full-color image is displayed, the back light 407 sequentially supplies light with different color phases to the first region in accordance with a first rotation schedule and sequentially supplies light with different color phases to the second region in accordance with a second rotation schedule different from the first rotation schedule. A monochrome image is displayed by turning off the back light 407 and reflecting external light in a reflection region of a pixel electrode.SELECTED DRAWING: Figure 1
Patent JP-2017214357-A (JP)
Title: Parenteral norovirus vaccine formulations
Inventor: RICHARDSON CHARLES
IPC: A61K47/12
Filed: 2017-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of inducing protective immunity against human norovirus, the method including administering parenterally to the human no more than a single dose of a vaccine composition.SOLUTION: The present invention relates to single dose parenteral vaccine compositions comprising mixtures of genogroup I norovirus virus-like particles. Methods of conferring protective immunity against norovirus infections in a human subject by administering such compositions are also disclosed.SELECTED DRAWING: None
Patent JP-2017197541-A (JP)
Title: Pressurized vessel of nitric oxide (no)
Inventor: DAVID H FINE
IPC: A61K33/00
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for storing and delivering a gas containing nitrogen monoxide, which can treat acute pulmonary vasoconstriction, traumatic injury, aspiration or inhalation injury, fat embolism in the lung, acidosis, inflammation of the lung, adult respiratory distress syndrome, acute pulmonary edema, acute mountain sickness, post cardiac surgery acute pulmonary hypertension, and the like.SOLUTION: This invention relates to a pharmaceutical product, comprising a pressure vessel containing a pressurized gas including at least about 1% nitric oxide, wherein the gas is suitable for inhalation by mammals, and the amount of the gas stream emitted is adjusted by a gas regulator connected to the pressure vessel.SELECTED DRAWING: None